Nissan Maxima Owners Manual: TPMS malfunction

If the TPMS is not functioning properly, the low tire pressure warning light will flash for approximately 1 minute when the ignition switch is placed in the ON position. The light will remain on after 1 minute. Have the system checked. It is recommended that you visit a NISSAN dealer for this service. The Tire Pressure Low - Add Air warning does not appear if the low tire pressure warning light illuminates to indicate a TPMS malfunction.

For additional information, refer to "Tire Pressure Monitoring System (TPMS)" in the "Starting and driving" section and "Tire pressure" in the "Do-ityourself" section of this manual.

WARNING

• Radio waves could adversely affect electric medical equipment. Those who use a pacemaker should contact the electric medical equipment manufacturer for the possible influences before use.
• If the light does not illuminate with the ignition switch placed in the ON position, have the vehicle checked as soon as possible. It is recommended that you visit a NISSAN dealer for this service.
• If the light illuminates while driving, avoid sudden steering maneuvers or abrupt braking, reduce vehicle speed, pull off the road to a safe location and stop the vehicle as soon as possible.

  Driving with under-inflated tires may permanently damage the tires and increase the likelihood of tire failure. Serious vehicle damage could occur and may lead to an accident and could result in serious personal injury or death.

  Check the tire pressure for all four tires.

  Adjust the tire pressure to the recommended COLD tire pressure show on the Tire and Loading Information label located in the driver's door opening to turn the low tire pressure warning light OFF. If the light still illuminates while driving after adjusting the tire pressure, a tire may be flat or the TPMS may be malfunctioning. If you have a flat tire, replace it with a spare tire as soon as possible. If no tire is flat and all tires are properly inflated, have the vehicle checked. It is recommended that you visit a NISSAN dealer for this service.

• Since the spare tire is not equipped with TPMS, when a spare tire is mounted or a wheel is replaced the TPMS will not function and the low tire pressure warning light will flash for approximately 1 minute. The light will remain on after 1 minute. Have your tires replaced and/or TPMS system reset as soon as possible. It is recommended that you visit a NISSAN dealer for these services.
• Replacing tires with those not originally specified by NISSAN could affect the proper operation of the TPMS.

CAUTION

• The TPMS is not a substitute for the regular tire pressure check. Be sure to check the tire pressure regularly.
• If the vehicle is being driven at speeds of less than 16 mph (25 km/h), the TPMS may not operate correctly.
• Be sure to install the specified size of tires to the four wheels correctly.

Master warning light

The master warning light illuminates whenever there is an active warning that can be reviewed in the "warnings review" content page in the meter, or if there is a red-level warning being displayed (which cannot be dismissed). The master warning light will illuminate red if a red-level warning is being displayed, or yellow otherwise.

• Push Engine Start Lock Warning
• Key Fob Removed from Vehicle Warning
• Incorrect Key (RED)
• Door/Trunk Open (vehicle stationary)
• Trunk Open (vehicle moving)
• Door Open (RED with vehicle moving)
• Parking Brake ON (RED)
• Low Washer Fluid
• I-Key System Fault
• Low Tire Pressure
• CVT Warning
• Sonar Parking Sensor Error
• LED Headlight Failure (RED if no other red warnings are active)
• Chassis Control warning

For additional information, refer to "Vehicle information display" in this section.

Power steering warning light

WARNING

• If the engine is not running or is turned off while driving, the power assist for the steering will not work. Steering will be harder to operate.
• When the power steering warning light illuminates with the engine running, there will be no power assist for the steering. You will still have control of the vehicle, but the steering will be harder to operate. Have the power steering system checked. It is recommended that you visit a NISSAN dealer for this service.

When the ignition switch is placed in the ON position, the power steering warning light illuminates.

After starting the engine, the power steering warning light turns off. This indicates the power steering is operational.

If the power steering warning light illuminates while the engine is running, it may indicate the power steering is not functioning properly and may need servicing. Have the power steering checked. It is recommended that you visit a NISSAN dealer for this service.

When the power steering warning light illuminates with the engine running, there will be no power assist for the steering, but you will still have control of the vehicle. At this time, greater steering effort is required to operate the steering wheel, especially in sharp turns and at low speeds.

For additional information, refer to "Power steering" in the "Starting and driving" section of this manual.

Seat belt warning light and chime

The light and chime remind you to fasten your seat belts. The light illuminates whenever the ignition switch is placed in the ON or START position and remains illuminated until the driver's seat belt is fastened. At the same time, the chime sounds for about 6 seconds unless the driver's seat belt is securely fastened.

The seat belt warning light may also illuminate if the front passenger's seat belt is not fastened when the front passenger's seat is occupied . For 7 seconds after the ignition switch is placed in the ON position, the system does not activate the warning light for the front passenger.

For additional information, refer to "Seat belts" in the "Safety-Seats, seat belts and supplemental restraint system" section of this manual.

Supplemental air bag warning light

When the ignition switch is placed in the ON or START position, the supplemental air bag warning light illuminates for about 7 seconds and then turns off. This means the system is operational.

If any of the following conditions occur, the front air bag, side air bag, curtain air bag, and pretensioner seat belt systems need servicing:

• The supplemental air bag warning light remains on after approximately 7 seconds.
• The supplemental air bag warning light flashes intermittently.
• The supplemental air bag warning light does not come on at all.

It is recommended that you visit a NISSAN dealer for these services.

Unless checked and repaired, the supplemental restraint system (air bag system) and/or the pretensioner( s) may not function properly. For additional information, refer to "Supplemental Restraint System (SRS)" in the "Safety-Seats, seat belts and supplemental restraint system" section of this manual.

WARNING

If the supplemental air bag warning light is on, it could mean that the front air bag, side air bag, curtain air bag and/or pretensioner systems will not operate in an accident.

To help avoid injury to yourself or others, have your vehicle checked as soon as possible. It is recommended that you visit a NISSAN dealer for this service.